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2. For the following matrix A = \begin{pmatrix} 1 & -2 & 4 & 5 \\ 7 & -8 & -6 & 2 \\ 2 & 3 & -1 & -2 \end{pmatrix} and B = \begin{pmatrix} -2 & 1 & -3 \\ 0 & -2 & -5 \\ 4 & -3 & -7 \\ 0 & 0 & 6 \end{pmatrix} (a) Find the value for AB (b) Find the value of (AB)$^T$

          2. For the following matrix
A = \begin{pmatrix} 1 & -2 & 4 & 5 \\ 7 & -8 & -6 & 2 \\ 2 & 3 & -1 & -2 \end{pmatrix} and B = \begin{pmatrix} -2 & 1 & -3 \\ 0 & -2 & -5 \\ 4 & -3 & -7 \\ 0 & 0 & 6 \end{pmatrix}
(a) Find the value for AB
(b) Find the value of (AB)$^T$

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2. For the following matrix
A =
< p m a t r i x >
and B =
< p m a t r i x >

(a) Find the value for AB
(b) Find the value of (AB)^T

Added by Lorena B.

University Physics with Modern Physics

Hugh D. Young 14th Edition

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2.For the following matrix A= 11 -2 4 7 -8 6 2 3 -1 5 2 and B= -2 1 -3 0 -2 -5 4 -3 -7 0 0 6 a) Find the value for AB (b) Find the value of (ABT

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